Low-Power Door and Window Sensor With Sub-1GHz and 10-Year Coin Cell Battery Life Reference Design

(ACTIVE) TIDA-01066

Description & Features

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Key Document

Description

The TIDA-01066 TI Design uses Texas Instruments' ultra-low power consumption digital Hall effect sensors and the SimpleLink™ ultra-low power sub-1 GHz wireless microcontroller (MCU) platform to demonstrate a door and window sensor with extremely long battery life and no wiring required. The design guide includes techniques for system design, detailed test results, and information to get the design up and running quickly.

Features
  • Ultra-low-power design resulting in 10-year battery life from single CR2032 coin cell
  • Always-on magnetic field sensing enables continuous monitoring
  • Detects cylindrical neodymium magnet up to 20mm (0.787")
  • Dual-sensor architecture detects tampering magnet
  • IEEE 802.15.4e/g stack with collector and sensor application
  • Designed for SimpleLink Sub-1 GHz wireless connectivity LaunchPad™ (LAUNCHXL-CC1310)

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


  



Schematic/Block Diagram

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Design Guide

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Design Files

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Bill of Materials (BOM)

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TI Devices (2)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
CC1310  SimpleLink Sub-1 GHz Ultra-Low Power Wireless Microcontroller  SimpleLink Solutions  Sample & Buy View Design Kits & Evaluation Modules
DRV5032  Ultra-Low Power 1.65V to 5.5V Hall Effect Switch Sensor  Magnetic sensors  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
CC1310 Download Download
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DRV5032 Download Download
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Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 3448 28 Sep 2016 98
Design files (6)
Title Abstract Type Size (KB) Date Views
ZIP 354 06 Oct 2016 7
ZIP 447 06 Oct 2016 15
PDF 638 06 Oct 2016 16
PDF 148 06 Oct 2016 15
PDF 70 06 Oct 2016 23
PDF 342 06 Oct 2016 122
Related Tools & Software

Design Kits & Evaluation Modules  ( 1 )

Name Part Number Tool Type
SimpleLink™ Sub-1 GHz CC1310 wireless MCU LaunchPad™ development kit  LAUNCHXL-CC1310  Evaluation Modules & Boards 

Software (1)



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